1225529760

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{28057}}^1$

素因数の和:28095

約数の個数: 192

約数和(自身を含む): 4751453952

約数和(自身を除く): 3525924192

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 130, 140, 156, 160, 168, 182, 195, 208, 210, 224, 240, 260, 273, 280, 312, 336, 364, 390, 416, 420, 455, 480, 520, 546, 560, 624, 672, 728, 780, 840, 910, 1040, 1092, 1120, 1248, 1365, 1456, 1560, 1680, 1820, 2080, 2184, 2730, 2912, 3120, 3360, 3640, 4368, 5460, 6240, 7280, 8736, 10920, 14560, 21840, 28057, 43680, 56114, 84171, 112228, 140285, 168342, 196399, 224456, 280570, 336684, 364741, 392798, 420855, 448912, 561140, 589197, 673368, 729482, 785596, 841710, 897824, 981995, 1094223, 1122280, 1178394, 1346736, 1458964, 1571192, 1683420, 1823705, 1963990, 2188446, 2244560, 2356788, 2553187, 2693472, 2917928, 2945985, 3142384, 3366840, 3647410, 3927980, 4376892, 4489120, 4713576, 5106374, 5471115, 5835856, 5891970, 6284768, 6733680, 7294820, 7659561, 7855960, 8753784, 9427152, 10212748, 10942230, 11671712, 11783940, 12765935, 13467360, 14589640, 15319122, 15711920, 17507568, 18854304, 20425496, 21884460, 23567880, 25531870, 29179280, 30638244, 31423840, 35015136, 38297805, 40850992, 43768920, 47135760, 51063740, 58358560, 61276488, 76595610, 81701984, 87537840, 94271520, 102127480, 122552976, 153191220, 175075680, 204254960, 245105952, 306382440, 408509920, 612764880, 1225529760]

約数ペア:

[(1, 1225529760), (2, 612764880), (3, 408509920), (4, 306382440), (5, 245105952), (6, 204254960), (7, 175075680), (8, 153191220), (10, 122552976), (12, 102127480), (13, 94271520), (14, 87537840), (15, 81701984), (16, 76595610), (20, 61276488), (21, 58358560), (24, 51063740), (26, 47135760), (28, 43768920), (30, 40850992), (32, 38297805), (35, 35015136), (39, 31423840), (40, 30638244), (42, 29179280), (48, 25531870), (52, 23567880), (56, 21884460), (60, 20425496), (65, 18854304), (70, 17507568), (78, 15711920), (80, 15319122), (84, 14589640), (91, 13467360), (96, 12765935), (104, 11783940), (105, 11671712), (112, 10942230), (120, 10212748), (130, 9427152), (140, 8753784), (156, 7855960), (160, 7659561), (168, 7294820), (182, 6733680), (195, 6284768), (208, 5891970), (210, 5835856), (224, 5471115), (240, 5106374), (260, 4713576), (273, 4489120), (280, 4376892), (312, 3927980), (336, 3647410), (364, 3366840), (390, 3142384), (416, 2945985), (420, 2917928), (455, 2693472), (480, 2553187), (520, 2356788), (546, 2244560), (560, 2188446), (624, 1963990), (672, 1823705), (728, 1683420), (780, 1571192), (840, 1458964), (910, 1346736), (1040, 1178394), (1092, 1122280), (1120, 1094223), (1248, 981995), (1365, 897824), (1456, 841710), (1560, 785596), (1680, 729482), (1820, 673368), (2080, 589197), (2184, 561140), (2730, 448912), (2912, 420855), (3120, 392798), (3360, 364741), (3640, 336684), (4368, 280570), (5460, 224456), (6240, 196399), (7280, 168342), (8736, 140285), (10920, 112228), (14560, 84171), (21840, 56114), (28057, 43680)]